 clean, flexible electricity: anywhere  40 years track record in the developing world · provides power where and when needed, with no utility infrastructure, no energy cost · durable: main modules last more than 20 years · virtually maintenance-free: no moving parts · environmentally sound: cuts need to burn fossil fuels    Astropower and Xantrex: world leaders in solar power modules, electric control and monitoring; providers of solar power to Greenstar, at the World Summit on Sustainable Development Xantrex, at http://www.xantrex.com; email inverters@traceengineering.com |